fdf_save_string(3) [php man page]

FDF_SAVE_STRING(3)							 1							FDF_SAVE_STRING(3)

fdf_save_string - Returns the FDF document as a string

SYNOPSIS

       string fdf_save_string (resource  $fdf_document)

DESCRIPTION

	Returns the FDF document as a string.

PARAMETERS

	      o $fdf_document
		- The FDF document handle, returned by fdf_create(3), fdf_open(3) or fdf_open_string(3).

RETURN VALUES

	Returns the document as a string, or FALSE on error.

EXAMPLES

       Example #1

	      Retrieving FDF as a string

	      <?php
	      $fdf = fdf_create();
	      fdf_set_value($fdf, "foo", "bar");
	      $str = fdf_save_string($fdf);
	      fdf_close($fdf);
	      echo $str;
	      ?>

	      The above example will output:

	      %FDF-1.2
	      %aaIO
	      1 0 obj
	      <<
	      /FDF << /Fields 2 0 R >>
	      >>
	      endobj
	      2 0 obj
	      [
	      << /T (foo)/V (bar)>>
	      ]
	      endobj
	      trailer
	      <<
	      /Root 1 0 R

	      >>
	      %%EOF

SEE ALSO

       fdf_open_string(3), fdf_close(3), fdf_create(3), fdf_save(3).

PHP Documentation Group 													FDF_SAVE_STRING(3)

FDF_ADD_DOC_JAVASCRIPT(3)						 1						 FDF_ADD_DOC_JAVASCRIPT(3)

fdf_add_doc_javascript - Adds javascript code to the FDF document

SYNOPSIS

       bool fdf_add_doc_javascript (resource  $fdf_document, string  $script_name, string  $script_code)

DESCRIPTION

	Adds a script to the FDF, which Acrobat then adds to the doc-level scripts of a document, once the FDF is imported into it.

PARAMETERS

	      o $fdf_document
		- The FDF document handle, returned by fdf_create(3), fdf_open(3) or fdf_open_string(3).

	      o $script_name
		- The script name.

	      o $script_code
		- The script code. It is strongly suggested to use 
 for linebreaks within the script code.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      Adding JavaScript code to a FDF

	      <?php
	      $fdf = fdf_create();
	      fdf_add_doc_javascript($fdf, "PlusOne", "function PlusOne(x)
{
  return x+1;
}
");
	      fdf_save($fdf);
	      ?>

	       will create a FDF like this:

	      %FDF-1.2
	      %aaIO
	      1 0 obj
	      <<
	      /FDF << /JavaScript << /Doc [ (PlusOne)(function PlusOne(x)
{
  return x+1;
}
)] >> >>
	      >>
	      endobj
	      trailer
	      <<
	      /Root 1 0 R

	      >>
	      %%EOF

PHP Documentation Group 												 FDF_ADD_DOC_JAVASCRIPT(3)